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Data Publisher for Earth & Environmental Science

Expedition 310 Scientists (2007): Pore water saturation index at Hole 310-M0022A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.634049

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Related to:
Camoin, Gilbert; Iryu, Yasufumi; McInroy, Dave; Expedition 310 Scientists (2007): Proceedings of the Integrated Ocean Drilling Program. Washington, DC (Integrated Ocean Drilling Program Management, Inc.), 310, https://doi.org/10.2204/iodp.proc.310.2007
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Coverage:
Latitude: -17.487850 * Longitude: -149.404480
Date/Time Start: 2005-11-09T19:05:00 * Date/Time End: 2005-11-09T22:40:00
Minimum DEPTH, sediment/rock: 2.180 m * Maximum DEPTH, sediment/rock: 7.360 m
Event(s):
310-M0022A (TAH-02A-4E) * Latitude: -17.487850 * Longitude: -149.404480 * Date/Time Start: 2005-11-09T19:05:00 * Date/Time End: 2005-11-09T22:40:00 * Elevation: -117.5 m * Penetration: 8.8 m * Recovery: 4.4 m * Location: Tahiti, offshore Tiarei * Campaign: Exp310 (Tahiti Sea Level) * Basis: DP Hunter * Method/Device: Drilling/drill rig (DRILL) * Comment: Coordinate system: WGS84, Time zone: UTC -10
Comment:
Calculated for pE = 4 and T = 28 °C from pore water chemistry data with PHREEQCI version 2.12.5 using the PHREEQC.DAT thermodynamic data base (http://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/). Saturation indices SI are defined as SI = log (IAP) - log (KT) IAP - Ion activity product, KT = solubility constant. Martin Koelling (koelling@uni-bremen.de)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmGeocode
2 Sample code/labelSample labelExpedition 310 Scientists
3 Calcite saturation stateOmega CalExpedition 310 ScientistsCalculated
4 Aragonite saturation stateOmega ArgExpedition 310 ScientistsCalculated
5 Dolomite, saturation indexSI DolExpedition 310 ScientistsCalculated
6 Rhodochrosite, saturation indexSI RdsExpedition 310 ScientistsCalculated
7 Strontianite, saturation indexSI StrExpedition 310 ScientistsCalculated
8 Barite, saturation indexSI BrtExpedition 310 ScientistsCalculated
9 Anhydrite, saturation indexSI AnhExpedition 310 ScientistsCalculated
10 Iron hydroxid (amorphous), saturation indexSI Fe(OH)3(a)Expedition 310 ScientistsCalculated
11 Gibbsite, saturation indexSI GbsExpedition 310 ScientistsCalculated
12 Calcium-Montmorillonite, saturation indexSI Ca-MntExpedition 310 ScientistsCalculated
13 Hausmannite, saturation indexSI HsmExpedition 310 ScientistsCalculated
14 Manganite, saturation indexSI ManganiteExpedition 310 ScientistsCalculated
15 Illite, saturation indexIll SIExpedition 310 ScientistsCalculated
16 K-mica, saturation indexSI K-micaExpedition 310 ScientistsCalculated
17 pHpHExpedition 310 Scientists
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
48 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Depth sed [m]		2 
Sample label		3 
Omega Cal		4 
Omega Arg		5 
SI Dol		6 
SI Rds		7 
SI Str		8 
SI Brt		9 
SI Anh		10 
SI Fe(OH)3(a)		11 
SI Gbs		12 
SI Ca-Mnt		13 
SI Hsm		14 
SI Manganite		15 
Ill SI		16 
SI K-mica		17 
pH
2.180310-M0022A-2R-1, 650.490.351.91-1.05-0.78-0.66-0.841.521.271.10-9.35-4.392.218.807.93
5.220310-M0022A-3R-1, 600.210.071.35-1.00-1.03-0.48-0.841.801.702.44-10.54-4.873.3010.167.66
7.360310-M0022A-4R-2, 940.390.251.71-0.71-0.87-0.15-0.841.061.461.96-8.90-4.272.959.627.83